Panhellenic Council Executive Board
Sienna Jaroszewski
President
Class of 2028
Concentration: Economics (Public Policy track)
Hometown: Buffalo, NY
I went through formal recruitment my freshman year after a difficult start at Brown. I was debating transferring before my friend convinced me to rush and give our school one more try. I have never been more grateful for that. Greek life has opened so many doors for me, and the most dedicated, successful women constantly support me through hard times and my greatest achievements. My chapter pushes me to do things outside of my comfort zone, even if they are scary. I look forward to spending time with my sisters at our philanthropy events, craft nights, and in-house meals before chapter every week.
I am so excited to continue with the Panhellenic Executive Council this year. Outside of Greek life, I am involved in the Journal of Philosophy, Politics, and Economics, Athletic Academic Tutoring for ECON1620, Sustainable Business Society, and Women in Business. I love Buffalo sports, sudoku puzzles, junk journaling, and talking about mental health awareness.
You can reach me at: sienna_jaroszewski@brown.edu
Jiya Khosla
VP of Programming
Class of 2029
Concentration: Economics and Religious Studies
Hometown: London, England
Coming into Brown as a Londoner, I didn’t know much about sororities beyond what I’d seen in movies. That being said, I'd grown up swimming on a team and having friends that felt more like family and so I knew that I'd want to recreate that dynamic at Brown too.
I decided to rush as a way to meet new people, and I’m so glad I did. I ended up finding a community that I really click with, and I became friends with some incredible people that I may not have met otherwise. The thing that I find so cool about being in a sorority is that we're all so different in terms of our activities and interests, and yet we're still able to come together as a community to support each other.
Outside of Greek life, I work with SHAG, and I’m also a Meiklejohn. I also love to do yoga, explore new restaurants/bakeries on Beli, and go on long walks with my friends. Feel free to reach out if you have questions about anything, from recruitment to food recs!
You can reach me at: jiya_khosla@brown.edu
Joselyn Macedo-Hernandez
VP of Standards/DEI
Class of 2029
Concentration: Neuroscience
Hometown: Addison, IL
I originally didn't plan to rush, but I'm so glad I did!
I knew nothing about Greek life before rushing my freshman year, but I wanted to meet new people and get outside my comfort zone. My chapter has given me so much support and celebrates everyone's achievements like they're their own. I've never met a more supportive and passionate group of women than them. Being in my chapter has also encouraged me to try new things and grow into a more confident version of myself. I'm so grateful for the friendships and opportunities Greek life has given me!
Outside of Greek life, I'm a member of Latinas@Brown, BLiP, Brain Bee, American Red Cross, a tutor for PAL and Brown Tutoring Corps, and I'm a part of the UFLI community. I love going to new coffee shops, reading, learning languages, the NYT games, and cooking.
You can reach me at: joselyn_macedo_hernandez@brown.edu
Ella-Jane Eddy
VP of Recruitment
Class of 2029
Concentration: Economics and IAPA
Hometown: Jacksonville, FL
I decided to rush my freshman year, and I truly believe joining a sorority is one of the best decisions I've made at Brown. I had a super close-knit group of friends in high school, so I was really excited by the opportunity to recreate that community on campus.
My chapter is the reason I've met some of my closest friends, and it's opened doors to an entire group of people I wouldn't have met otherwise. During stressful weeks, I always look forward to coffee runs, picnics, brunch, beach days, and late-night movies in our lounge. The friends I've met through Greek life feel like my family away from home, and it's been incredible to have such a supportive and constant group of girls by my side as we navigate college.
Outside of Greek life, I'm a member of Global Research and Consulting Group, Club Tennis, the Brown Daily Herald's Social Media Team, and a TA for ENGN 0090. I also love trying new coffee shops, running, workout classes, photography, traveling, and rating restaurants on Beli. Feel free to reach out if you want to talk about anything, recruitment-related or not!
You can reach me at: ella-jane_eddy@brown.edu
Lesley Martinez-Aviles
VP of Operations
Class of 2028
Concentration: Applied Mathematics and Computer Science
Hometown: Dallas, TX
I decided to join Greek life during the fall of my sophomore year after having a difficult time adjusting to college my freshman year. Being so far away from home, I found myself missing my family and the close-knit group of friends I'd grown up with. I wanted to find that same sense of community at Brown, and joining my chapter has given me exactly that. Through Greek life, I've met some of my closest friends and found a group of women who are always there to support one another. Whether its catching up in the lounge after a stressful day, spending time together at chapter events, or just having someone to talk to, it's been really nice to have a community that makes Brown feel a little more like home. As someone in STEM, I've also come to appreciate these female friendships even more. There's something so comforting about walking into a class and seeing familiar faces from my chapter.
Outside of Greek life, I'm the co-chair of mentorship for Women in Computer Science, part of a human-computer interaction lab on campus, and a member of the Brown Daily Herald's tech team. In my free time, I love going on long walks, exploring nature, hunting for new coffee shops, and going thrifting!
You can reach me at: lesley_martinez-aviles@brown.edu